| File name: | KeyAuth_1.3_Patcher_and_Dumper_v1.4.dll |
| Full analysis: | https://app.any.run/tasks/14813266-925e-40fa-b10c-d77ec9d12651 |
| Verdict: | Malicious activity |
| Analysis date: | April 18, 2025, 02:21:13 |
| OS: | Windows 10 Professional (build: 19044, 64 bit) |
| Tags: | |
| Indicators: | |
| MIME: | application/vnd.microsoft.portable-executable |
| File info: | PE32+ executable (DLL) (console) x86-64, for MS Windows, 11 sections |
| MD5: | F9D1EA8F25D0FD6EA7771760B80C7D61 |
| SHA1: | BF03E95D492FA46A86D4BE22D206950A4BA53534 |
| SHA256: | 06D26E2C7963FD539D12C8BDBFACA4EC89484006492935A1CE9C6ACE5C2134AF |
| SSDEEP: | 24576:GYeLVADFqZh7f5T46ZZOVbAtkV0GwjzSfdCQIFE/LSCJuHuvs7h:GYeL6RqZh7f5T4EOVbAtkV0GwjzSfdC7 |
| .exe | | | Generic Win/DOS Executable (50) |
|---|---|---|
| .exe | | | DOS Executable Generic (49.9) |
| MachineType: | AMD AMD64 |
|---|---|
| TimeStamp: | 2025:03:20 14:07:14+00:00 |
| ImageFileCharacteristics: | Executable, Large address aware, DLL |
| PEType: | PE32+ |
| LinkerVersion: | 14 |
| CodeSize: | 684544 |
| InitializedDataSize: | 184832 |
| UninitializedDataSize: | - |
| EntryPoint: | 0x84050 |
| OSVersion: | 6 |
| ImageVersion: | - |
| SubsystemVersion: | 6 |
| Subsystem: | Windows command line |
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 444 | "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --lang=en-US --service-sandbox-type=service --no-appcompat-clear --mojo-platform-channel-handle=5180 --field-trial-handle=2392,i,11733628815158997599,14389527763307577793,262144 --variations-seed-version /prefetch:8 | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | — | msedge.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: LOW Description: Microsoft Edge Exit code: 0 Version: 122.0.2365.59 Modules
| |||||||||||||||
| 660 | "C:\Program Files (x86)\Microsoft\Edge\Application\122.0.2365.59\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --lang=en-US --service-sandbox-type=none --no-appcompat-clear --mojo-platform-channel-handle=6492 --field-trial-handle=2392,i,11733628815158997599,14389527763307577793,262144 --variations-seed-version /prefetch:8 | C:\Program Files (x86)\Microsoft\Edge\Application\122.0.2365.59\identity_helper.exe | — | msedge.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: PWA Identity Proxy Host Exit code: 3221226029 Version: 122.0.2365.59 Modules
| |||||||||||||||
| 736 | "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --extension-process --renderer-sub-type=extension --no-appcompat-clear --disable-gpu-compositing --lang=en-US --js-flags=--ms-user-locale= --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=23 --mojo-platform-channel-handle=4732 --field-trial-handle=2392,i,11733628815158997599,14389527763307577793,262144 --variations-seed-version /prefetch:2 | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | — | msedge.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: LOW Description: Microsoft Edge Exit code: 0 Version: 122.0.2365.59 Modules
| |||||||||||||||
| 1004 | "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=edge_collections.mojom.CollectionsDataManager --lang=en-US --service-sandbox-type=collections --no-appcompat-clear --mojo-platform-channel-handle=4436 --field-trial-handle=2392,i,11733628815158997599,14389527763307577793,262144 --variations-seed-version /prefetch:8 | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | — | msedge.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: LOW Description: Microsoft Edge Exit code: 0 Version: 122.0.2365.59 Modules
| |||||||||||||||
| 1240 | "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --lang=en-US --service-sandbox-type=service --no-appcompat-clear --mojo-platform-channel-handle=7180 --field-trial-handle=2392,i,11733628815158997599,14389527763307577793,262144 --variations-seed-version /prefetch:8 | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | msedge.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: LOW Description: Microsoft Edge Exit code: 0 Version: 122.0.2365.59 Modules
| |||||||||||||||
| 1324 | "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --no-appcompat-clear --disable-gpu-compositing --lang=en-US --js-flags=--ms-user-locale= --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=25 --mojo-platform-channel-handle=5320 --field-trial-handle=2392,i,11733628815158997599,14389527763307577793,262144 --variations-seed-version /prefetch:1 | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | — | msedge.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: LOW Description: Microsoft Edge Exit code: 0 Version: 122.0.2365.59 Modules
| |||||||||||||||
| 1388 | "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=crashpad-handler "--user-data-dir=C:\Users\admin\AppData\Local\Microsoft\Edge\User Data" /prefetch:4 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Crashpad" --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=122.0.6261.70 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=122.0.2365.59 --initial-client-data=0x304,0x308,0x30c,0x2fc,0x314,0x7ffc89dd5fd8,0x7ffc89dd5fe4,0x7ffc89dd5ff0 | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | — | msedge.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft Edge Version: 122.0.2365.59 Modules
| |||||||||||||||
| 1748 | "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --no-appcompat-clear --mojo-platform-channel-handle=4320 --field-trial-handle=2392,i,11733628815158997599,14389527763307577793,262144 --variations-seed-version /prefetch:8 | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | — | msedge.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: LOW Description: Microsoft Edge Exit code: 0 Version: 122.0.2365.59 Modules
| |||||||||||||||
| 1748 | "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --lang=en-US --service-sandbox-type=none --no-appcompat-clear --mojo-platform-channel-handle=7072 --field-trial-handle=2392,i,11733628815158997599,14389527763307577793,262144 --variations-seed-version /prefetch:8 | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | — | msedge.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft Edge Exit code: 0 Version: 122.0.2365.59 Modules
| |||||||||||||||
| 2064 | "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --lang=en-US --service-sandbox-type=service --no-appcompat-clear --mojo-platform-channel-handle=7508 --field-trial-handle=2392,i,11733628815158997599,14389527763307577793,262144 --variations-seed-version /prefetch:8 | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | — | msedge.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: LOW Description: Microsoft Edge Exit code: 0 Version: 122.0.2365.59 Modules
| |||||||||||||||
| (PID) Process: | (6676) msedge.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Edge\BLBeacon |
| Operation: | write | Name: | failed_count |
Value: 0 | |||
| (PID) Process: | (6676) msedge.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Edge\BLBeacon |
| Operation: | write | Name: | state |
Value: 2 | |||
| (PID) Process: | (6676) msedge.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Edge\BLBeacon |
| Operation: | write | Name: | state |
Value: 1 | |||
| (PID) Process: | (6676) msedge.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Edge\StabilityMetrics |
| Operation: | write | Name: | user_experience_metrics.stability.exited_cleanly |
Value: 0 | |||
| (PID) Process: | (6676) msedge.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\EdgeUpdate\ClientStateMedium\{56EB18F8-B008-4CBD-B6D2-8C97FE7E9062}\LastWasDefault |
| Operation: | write | Name: | S-1-5-21-1693682860-607145093-2874071422-1001 |
Value: 3BA8C07C9A912F00 | |||
| (PID) Process: | (6676) msedge.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\EdgeUpdate\ClientStateMedium\{56EB18F8-B008-4CBD-B6D2-8C97FE7E9062}\LastWasDefault |
| Operation: | write | Name: | S-1-5-21-1693682860-607145093-2874071422-1001 |
Value: CAA8B97C9A912F00 | |||
| (PID) Process: | (6676) msedge.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\WindowProperties\328354 |
| Operation: | write | Name: | WindowTabManagerFileMappingId |
Value: {484C44A6-9480-4EE8-9CD5-EDB855D8608A} | |||
| (PID) Process: | (6676) msedge.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\WindowProperties\328354 |
| Operation: | write | Name: | WindowTabManagerFileMappingId |
Value: {56032DF9-69B4-441B-86E0-4B5632EFE86A} | |||
| (PID) Process: | (6676) msedge.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\WindowProperties\328354 |
| Operation: | write | Name: | WindowTabManagerFileMappingId |
Value: {68BBA49E-7A53-40D2-A566-1DF52819BE12} | |||
| (PID) Process: | (6676) msedge.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\WindowProperties\328354 |
| Operation: | write | Name: | WindowTabManagerFileMappingId |
Value: {91ABD45A-DA86-4795-A828-46021822C971} | |||
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 6676 | msedge.exe | C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\parcel_tracking_db\LOG.old~RF12b09b.TMP | — | |
MD5:— | SHA256:— | |||
| 6676 | msedge.exe | C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\parcel_tracking_db\LOG.old | — | |
MD5:— | SHA256:— | |||
| 6676 | msedge.exe | C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\PersistentOriginTrials\LOG.old~RF12b09b.TMP | — | |
MD5:— | SHA256:— | |||
| 6676 | msedge.exe | C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\PersistentOriginTrials\LOG.old | — | |
MD5:— | SHA256:— | |||
| 6676 | msedge.exe | C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\commerce_subscription_db\LOG.old~RF12b0ab.TMP | — | |
MD5:— | SHA256:— | |||
| 6676 | msedge.exe | C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\commerce_subscription_db\LOG.old | — | |
MD5:— | SHA256:— | |||
| 6676 | msedge.exe | C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\discounts_db\LOG.old~RF12b0ab.TMP | — | |
MD5:— | SHA256:— | |||
| 6676 | msedge.exe | C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\discounts_db\LOG.old | — | |
MD5:— | SHA256:— | |||
| 6676 | msedge.exe | C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\EdgePushStorageWithConnectTokenAndKey\LOG.old~RF12b0ab.TMP | — | |
MD5:— | SHA256:— | |||
| 6676 | msedge.exe | C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\EdgePushStorageWithConnectTokenAndKey\LOG.old | — | |
MD5:— | SHA256:— | |||
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
5496 | MoUsoCoreWorker.exe | GET | 200 | 2.20.245.137:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | unknown | — | — | whitelisted |
— | — | GET | 200 | 2.20.245.137:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | unknown | — | — | whitelisted |
6544 | svchost.exe | GET | 200 | 2.23.77.188:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D | unknown | — | — | whitelisted |
5380 | SIHClient.exe | GET | 200 | 95.101.149.131:80 | http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Product%20Root%20Certificate%20Authority%202018.crl | unknown | — | — | whitelisted |
5380 | SIHClient.exe | GET | 200 | 95.101.149.131:80 | http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Update%20Secure%20Server%20CA%202.1.crl | unknown | — | — | whitelisted |
6036 | svchost.exe | HEAD | 200 | 199.232.214.172:80 | http://msedge.b.tlu.dl.delivery.mp.microsoft.com/filestreamingservice/files/9b9f8fb4-8a65-41e4-bda3-5416858f0aeb?P1=1745353897&P2=404&P3=2&P4=ag3tgM1gOiFCrU%2bD1weYhWb4VJjBVljHsedVF9ppkqtUNNJTKZjsdmSXDugVcg7j01XWEcjEbFQ9QrU5UPB%2fXg%3d%3d | unknown | — | — | whitelisted |
6036 | svchost.exe | GET | 206 | 199.232.214.172:80 | http://msedge.b.tlu.dl.delivery.mp.microsoft.com/filestreamingservice/files/9b9f8fb4-8a65-41e4-bda3-5416858f0aeb?P1=1745353897&P2=404&P3=2&P4=ag3tgM1gOiFCrU%2bD1weYhWb4VJjBVljHsedVF9ppkqtUNNJTKZjsdmSXDugVcg7j01XWEcjEbFQ9QrU5UPB%2fXg%3d%3d | unknown | — | — | whitelisted |
6036 | svchost.exe | GET | 206 | 199.232.214.172:80 | http://msedge.b.tlu.dl.delivery.mp.microsoft.com/filestreamingservice/files/9b9f8fb4-8a65-41e4-bda3-5416858f0aeb?P1=1745353897&P2=404&P3=2&P4=ag3tgM1gOiFCrU%2bD1weYhWb4VJjBVljHsedVF9ppkqtUNNJTKZjsdmSXDugVcg7j01XWEcjEbFQ9QrU5UPB%2fXg%3d%3d | unknown | — | — | whitelisted |
6036 | svchost.exe | GET | 206 | 199.232.214.172:80 | http://msedge.b.tlu.dl.delivery.mp.microsoft.com/filestreamingservice/files/9b9f8fb4-8a65-41e4-bda3-5416858f0aeb?P1=1745353897&P2=404&P3=2&P4=ag3tgM1gOiFCrU%2bD1weYhWb4VJjBVljHsedVF9ppkqtUNNJTKZjsdmSXDugVcg7j01XWEcjEbFQ9QrU5UPB%2fXg%3d%3d | unknown | — | — | whitelisted |
6036 | svchost.exe | GET | 206 | 199.232.214.172:80 | http://msedge.b.tlu.dl.delivery.mp.microsoft.com/filestreamingservice/files/9b9f8fb4-8a65-41e4-bda3-5416858f0aeb?P1=1745353897&P2=404&P3=2&P4=ag3tgM1gOiFCrU%2bD1weYhWb4VJjBVljHsedVF9ppkqtUNNJTKZjsdmSXDugVcg7j01XWEcjEbFQ9QrU5UPB%2fXg%3d%3d | unknown | — | — | whitelisted |
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
4 | System | 192.168.100.255:137 | — | — | — | whitelisted |
— | — | 51.104.136.2:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
4 | System | 192.168.100.255:138 | — | — | — | whitelisted |
5496 | MoUsoCoreWorker.exe | 2.20.245.137:80 | crl.microsoft.com | Akamai International B.V. | NL | whitelisted |
— | — | 2.20.245.137:80 | crl.microsoft.com | Akamai International B.V. | NL | whitelisted |
3216 | svchost.exe | 172.211.123.249:443 | client.wns.windows.com | MICROSOFT-CORP-MSN-AS-BLOCK | FR | whitelisted |
6544 | svchost.exe | 20.190.160.64:443 | login.live.com | MICROSOFT-CORP-MSN-AS-BLOCK | NL | whitelisted |
6544 | svchost.exe | 2.23.77.188:80 | ocsp.digicert.com | AKAMAI-AS | DE | whitelisted |
2104 | svchost.exe | 20.73.194.208:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | NL | whitelisted |
5380 | SIHClient.exe | 4.245.163.56:443 | slscr.update.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | US | whitelisted |
Domain | IP | Reputation |
|---|---|---|
google.com |
| whitelisted |
settings-win.data.microsoft.com |
| whitelisted |
crl.microsoft.com |
| whitelisted |
client.wns.windows.com |
| whitelisted |
login.live.com |
| whitelisted |
ocsp.digicert.com |
| whitelisted |
slscr.update.microsoft.com |
| whitelisted |
www.microsoft.com |
| whitelisted |
fe3cr.delivery.mp.microsoft.com |
| whitelisted |
activation-v2.sls.microsoft.com |
| whitelisted |
PID | Process | Class | Message |
|---|---|---|---|
5772 | msedge.exe | Potentially Bad Traffic | ET INFO Observed File Sharing Service Download Domain (files .catbox .moe in TLS SNI) |
5772 | msedge.exe | Potentially Bad Traffic | ET INFO Observed File Sharing Service Download Domain (files .catbox .moe in TLS SNI) |
5772 | msedge.exe | Potentially Bad Traffic | ET INFO Observed File Sharing Service Download Domain (files .catbox .moe in TLS SNI) |
5772 | msedge.exe | Not Suspicious Traffic | INFO [ANY.RUN] Downloading from a file sharing service is observed |
5772 | msedge.exe | Potentially Bad Traffic | ET INFO Observed File Sharing Service Download Domain (files .catbox .moe in TLS SNI) |
3180 | 1ubdkr.exe | Potentially Bad Traffic | ET INFO KeyAuth Open-source Authentication System Domain (keyauth .win) in TLS SNI |
2196 | svchost.exe | Potentially Bad Traffic | ET INFO KeyAuth Open-source Authentication System Domain in DNS Lookup (keyauth .win) |
3180 | 1ubdkr.exe | Potentially Bad Traffic | ET INFO KeyAuth Open-source Authentication System Domain (keyauth .win) in TLS SNI |
3180 | 1ubdkr.exe | Potentially Bad Traffic | ET INFO KeyAuth Open-source Authentication System Domain (keyauth .win) in TLS SNI |